#6758CD#6758CD

#6758CD is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.8% C 0.174 H 284.7°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#6758CD
RGB	rgb(103, 88, 205)
HSL	hsl(248, 54%, 57%)
HSV	hsv(248, 57%, 80%)
CMYK	cmyk(49.8%, 57.1%, 0%, 19.6%)
CIE-LAB	lab(44.62, 36.61, -58.94)
CIE-LCH	lch(44.62, 69.39, 301.84°)
OKLab	oklab(53.76% 0.0443 -0.1685)
OKLCH	oklch(53.76% 0.174 284.7)
XYZ	xyz(20.0994, 14.2698, 59.4410)
Luminance	0.1427 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6758CD #BECD58

analogous

#5884CD #6758CD #A158CD

triadic

#6758CD #CD6758 #58CD67

tetradic

#6758CD #CD5884 #BECD58 #58CDA1

square

#6758CD #CD5884 #BECD58 #58CDA1

split-complementary

#6758CD #CDA158 #84CD58

monochromatic

#332783 #4535B2 #6758CD #9287DB #BDB6E9

Accessibility & contrast

On white

5.45

#6758CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#6758CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6758CD

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6758CD	#FFFFFF	#000000	##FFFFFF
##6758CD	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD1

Deuteranopia (green-blind)

#0066CB

Tritanopia (blue-blind)

#41738A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #6758cd;
/* rgb */ color: rgb(103, 88, 205);
/* oklch */ color: oklch(53.8% 0.174 284.7);

Tailwind

colors: {
  custom: {
    50: '#9a87dd',
    500: '#6758cd',
    950: '#000000',
  },
}

SCSS

$custom: #6758cd;
$custom-light: #9a87dd;
$custom-dark: #000000;

JSON

{
  "hex": "#6758cd",
  "rgb": {
    "r": 103,
    "g": 88,
    "b": 205
  },
  "hsl": {
    "h": 247.692,
    "s": 53.917,
    "l": 57.451
  },
  "oklch": {
    "l": 0.53763,
    "c": 0.17424,
    "h": 284.7
  },
  "luminance": 0.14271
}

Semantic roles & 50–950 ramp

primary

#6758CD

secondary

#D2D8A9

accent

#DD4BCA

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0F0B15

muted

#7E7C83

Preview Lab

Preview with #6758CD

Body copy rendered with the generated semantic roles for this colour.

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